問題一覧
1
Dimension formula of power is
ML²T-³
2
Which of the following is dimensional less
relative permeability, dielectric constant , strain
3
What is the dimensional formula of charge density ?
L-³AT
4
What is the dimensional formula of gravitational constant
M-¹L³T-²
5
What is the dimensional formula of spring constant
MT-², same as force gradient
6
Dimensional formula of light year is
L
7
What is the dimensional formula of inductance
ML²T-²A-²
8
What is the dimension of boltzman constant
ML²T-²K-¹
9
What is the dimensional formula of velocity gradient
T-¹
10
What is the dimensional formula of RC
T
11
Which of the following has dimensional formula as ML²T-²
moment of force , torque , couple , energy , work
12
What is the dimensional formula of spring force
MLT-²
13
What is the dimensional formula of young modulus
ML-¹T-², same as stress
14
Which of the following have dimensional formulas as LT-¹
orbital velocity , terminal velocity , relative velocity
15
Which of the following has same dimensional formula as pressure
stress , shear modules , young modules
16
What is the dimensional formula of surface tension
MT-²
17
Select the dimensional formula of Temperature gradient Pressure gradient Respectively
KL-¹, ML-²T-²
18
What is the dimensional formula of coefficient of viscosity
ML-¹T-¹
19
Dimensional formulas of angular momentum is
ML²T-¹
20
What is the dimensional formula of momentum
MLT-¹, same as impulse
21
Unit dimension of parsec is
L
22
Which of the following has dimensional formula as MLT-²
viscous drag, thrust, lorentz force
23
Dimensional formula of intensity of gravitational field is
LT-², same as centrifugal acceleration
24
What is the dimensional formula of charge
AT
25
What is the dimensional formula of planck's constant
ML²T-¹
26
What Is the dimensional formula of resistance
ML²T-³A-²